NMS Activity Page in Application Management Pack (AMP) Showing and "Error getting metric from Agent" Message Dialog Appears
(Doc ID 2230232.1)
Last updated on JULY 18, 2019
Applies to:Application Management Pack for Oracle Utilities Network Management System - Version 188.8.131.52.0 and later
Information in this document applies to any platform.
The NMS Activity/Load Page in the Application Management Pack (AMP) showing no data
Also, an "Error getting metric from Agent" dialog is appearing:
An error occurred calling the metric data service. Unable to get metric UsersByType from agent for target NMS Services nmsadmin oracle_tugbu_nms_services, root cause:
oracle.sysman.emSDK.emd.comm.MetricGetException: Can't resolve a non-optional query descriptor property [UserName] (OracleUserName). on UI item OracleUgbuNMS0...usersChart on page PageActivityDef[performancePg]
AMP is newly installed
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